Coros Apex 4 42mm Vest Composition: 92% Recycled Polyamide

Composition: 92% Recycled Polyamide

GuideRails® holistic support keeps excess knee/foot motion in check for stable strides

Laser cut perforation at the back improves breathability

This sprinter features a convenient phone pocket at the back and an additional phone or gel side thigh pocket that is bounce-limiting

Front & back comfort tabs for easy on/off and reduced rubbing

Coros Apex 4 42mm Vest Composition: 92% Recycled PolyamideThe Coros Apex 4 is engineered for mountain athletes who demand precision, durability, and elite performance in the harshest environments. Built with an alpine grade titanium bezel and scratch resistant sapphire glass, its designed to help you train harder, climb higher, and race further all while delivering ultra accurate GPS, fast mapping, advanced recovery data, and best in class battery life. From steep trail ascents to long ski tours and high